What vendar/broker has most Cheppest data of NASDAQ/NYSE ? Case Tradestation 2000i/Metastock RT. 1) MLDownloader + RTQDownloader + Metaserver DDE . MLDownloader ($55) . RTQDownloader ($60) . Metaserver DDE ($99) . intraday (free from quote.com) . Historical (free from yahoo.com) . Realtime (free ) if you need future data, add quote.com Livechart basic($9.95/m) 2) e-signal/qchart + Ondemand server . esignal ($50/m <- High Cost) or Qchart ($77/m <- High Cost) . Ondemand server ($234) intra,historical,realtime OK. but high cost. do you know another choise ? 3) IQFeed/IB + metaserver + MLDownloader . MLDownloader from quote.com ($55) intraday . IQFeed ( $49/m <- High Cost ) historical . IB ( Almost free ) realtime . intraday (free from quote.com) . metaserver ($99) historical only OK. Q1: Please tell me the cheapest combination of NASDAQ/NYSE data except I writed here. Q2: Please tell me the chepest combination of Commodity/future/NASDAQ/NYSE except I write here. Q3: Do you think where is Most Cheapest Data vendar ? I want to Historical/Intraday/Realtime data with same time. Q4: Please tell me what is Best software combination for TS 2000i/Metastock ? except High cost ... I want data without spending money.